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#regular-expressions

Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.

9 records
Tagged “regular-expressions”Ranked by health index
crates.io
68Moderatehealth index
rust-lang/regex
An implementation of regular expressions for Rust. This implementation uses finite automata and guarantees linear time matching on all inputs.
Rust★ 3,985↓ 228M/moJul 14, 2026
Apache-2.0Jul 14, 2026 · metrics 1.13.0
PyPI
56Moderatehealth index
RECHE23/real-regex
Linear-time, ReDoS-safe C++20 header-only regex engine with bounded lookarounds + an re-compatible Python binding
C++★ 2↓ 31K/moJul 13, 2026
MITJul 13, 2026 · metrics 1.13.0
npm
53Moderatehealth index
mathiasbynens/emoji-regex
A regular expression to match all Emoji-only symbols as per the Unicode Standard.
JavaScript★ 1,910↓ 1.8B/moJul 22, 2026
MITJul 22, 2026 · metrics 1.13.0
npm
53Moderatehealth index
mathiasbynens/regexpu-core
regexpu’s core functionality, i.e. `rewritePattern(pattern, flag, options)`, which enables rewriting regular expressions that make use of the ES6 `u` flag into equivalent ES5-compatible regular expression patterns.
JavaScript★ 81↓ 179M/moJul 22, 2026
MITJul 22, 2026 · metrics 1.13.0
npm
48At riskhealth index
bnjmnt4n/regjsgen
Generate regular expressions from regjsparser’s AST.
JavaScript★ 32↓ 154M/moJul 22, 2026
MITJul 22, 2026 · metrics 1.13.0
—
42At riskhealth index
edicl/cl-ppcre
Common Lisp regular expression library
Common Lisp★ 319Jul 17, 2026
BSD-2-ClauseJul 17, 2026 · metrics 1.13.0
npm
42At riskhealth index
mathiasbynens/hashtag-regex
A regular expression to match hashtag identifiers as per the Unicode Standard.
JavaScript★ 59↓ 25.9K/moJul 17, 2026
MITJul 17, 2026 · metrics 1.13.0
npm
37At riskhealth index
mathiasbynens/regenerate
Generate JavaScript-compatible regular expressions based on a given set of Unicode symbols or code points.
JavaScript★ 378↓ 157M/moJul 22, 2026
MITJul 22, 2026 · metrics 1.13.0
npm
14Criticalhealth index
fitzgen/glob-to-regexp
Convert a glob to a regular expression
JavaScript★ 150↓ 180M/moJul 22, 2026
No licenseJul 22, 2026 · metrics 1.13.0